An etching titled, Self Portrait 1928 by the Dutch-Canadian artist Anthonius Philippus (Antoon) Derkzen van Angeren (1879-1961). The artist created a large body of self-studies during his career. The University of Pretoria collection contains at least 19 of the artist's portraits. This early self portrait was done in 1905. Short Biography: Antoon Derkzen van Angeren was born in Delft in the Netherlands in 1878. He first worked at the Porceleyne Fles ceramic factory as an artist after which he moved to Rotterdam in 1911 and became a lecturer at the Academy for Fine Arts where he worked until 1943. In 1952, he immigrated to Canada where he passed away in 1961. Derkzen van Angeren is seen as the founder of graphic art in Rotterdam.